/*
 * MIT License
 *
 * Copyright (c) 2023 北京凯特伟业科技有限公司
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
package com.je.bpm.core.process.validation;

import com.je.bpm.core.model.BpmnModel;
import com.je.bpm.core.process.validation.validator.Validator;
import com.je.bpm.core.process.validation.validator.ValidatorSet;

import java.util.ArrayList;
import java.util.List;

public class ProcessValidatorImpl implements ProcessValidator {

    protected List<ValidatorSet> validatorSets;

    @Override
    public List<ValidationError> validate(BpmnModel bpmnModel) {
        List<ValidationError> allErrors = new ArrayList<ValidationError>();
        for (ValidatorSet validatorSet : validatorSets) {
            for (Validator validator : validatorSet.getValidators()) {
                List<ValidationError> validatorErrors = new ArrayList<ValidationError>();
                validator.validate(bpmnModel, validatorErrors);
                if (!validatorErrors.isEmpty()) {
                    for (ValidationError error : validatorErrors) {
                        error.setValidatorSetName(validatorSet.getName());
                    }
                    allErrors.addAll(validatorErrors);
                }
            }
        }
        return allErrors;
    }

    @Override
    public List<ValidatorSet> getValidatorSets() {
        return validatorSets;
    }

    public void setValidatorSets(List<ValidatorSet> validatorSets) {
        this.validatorSets = validatorSets;
    }

    public void addValidatorSet(ValidatorSet validatorSet) {
        if (validatorSets == null) {
            validatorSets = new ArrayList<ValidatorSet>();
        }
        validatorSets.add(validatorSet);
    }

}
